Sunlight reflected from a smooth ice surface is completely ...

[@Brianna17]

Sunlight reflected from a smooth ice surface is completely polarized. Determine the angle of incidence. (nice = 1.31.)
 a. 52.6
  b. 25.6
  c. 65.2
  d. 56.2
  e. 49.8

Question 2

At the time of a full moon, an astronaut on the Moon looking at Earth would see a
 a. full Earth moon.
  b. first-quarter Earth moon.
  c. last-quarter Earth moon.
  d. new Earth moon.

[briseldagonzales]

Answer to Question 1

a

Answer to Question 2

d

[@Brianna17]

Wow, this really help

[jomama]

Thanks for the timely response, appreciate it